Fig. 4From: Evolution of contact and alarm calls in the Kenyan endemic Hinde’s babbler (Aves: Passeriformes)Study region in Kenya (small inlet map of Kenya, shaded in grey), and geographic locations where bird calls of Turdoides hindei were recorded, including a detailed map showing the three rivers Nzeeu, Kalundu, Ithiani, along which families were observed and bird calls were recorded. Names and colors are congruent with other figures and tablesBack to article page